What is potassium? Aside from the broad strokes knowledge you may know, like it's naturally found in bananas and it's great post-workout when you've worked up a good sweat. Do you really know what ...

Potassium is an essential mineral that plays many important roles in the body, from helping keep the heartbeat at a steady rhythm to maintaining normal fluid levels inside cells. Scientists are also ...

“Low potassium in athletes can lead to muscle weakness, fatigue, and cramping,” affirmed Hultin. "It can also lead to ...

Juicy pineapple is the only food that contains bromelain, an enzyme that helps boost tissue healing, combats inflammation, ...

Among the many unfamiliar ingredients you might find listed on the packaging of your favorite foods is the additive potassium bromate. While it's used in bread and other baked goods in the U.S., it's ...

Potassium is vital for health, but it poses risks when kidneys fail. Kidneys filter excess potassium, but kidney disease ...

As Russia’s invasion of Ukraine nears its three-week mark, repercussions are being felt around the world as the prices of oil and grain climb. But a less common consumer product has also become a hot ...

Potassium chloride is a supplement that can treat low potassium levels or hypokalemia. Possible benefits of potassium chloride include reducing high blood pressure, reducing the risk of heart disease, ...

If you’ve ever woken up in the middle of the night with a leg cramp, chances are it may have been because of too little potassium, calcium, or magnesium in your diet. Bananas have a reputation for ...

For those aspiring to eat mainly "clean ingredients," a little chemistry knowledge is often useful for deciphering packaged food labels. Late last year the maker of Orville Redenbacher's popcorn was ...

Potassium iodide (KI) is a type of iodine a person may receive during a radiation emergency. It works by preventing the thyroid from absorbing a type of radioactive material. KI is a type of medical ...